private void SaveButton_Click(object sender, EventArgs e)
{
// stop the flow of events
this.rolesBindingSource.RaiseListChangedEvents = false;
// commit edits in memory and unbind
UnbindBindingSource(this.rolesBindingSource, true, true);
try
{
_roles = _roles.Save();
RoleList.InvalidateCache();
RoleList.CacheList();
this.Close();
}
catch (Csla.DataPortalException ex)
{
MessageBox.Show(ex.BusinessException.ToString(),
"Error saving", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(),
"Error saving", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
finally
{
this.rolesBindingSource.DataSource = _roles;
this.rolesBindingSource.RaiseListChangedEvents = true;
this.rolesBindingSource.ResetBindings(false);
}
}
protected override void DataPortal_OnDataPortalInvokeComplete(Csla.DataPortalEventArgs e)
{
if (ApplicationContext.ExecutionLocation == ApplicationContext.ExecutionLocations.Server &&
e.Operation == DataPortalOperations.Update)
{
// this runs on the server and invalidates
// the RoleList cache
RoleList.InvalidateCache();
}
}
private void RefreshButton_Click(object sender, EventArgs e)
{
if (CanRefresh())
{
using (StatusBusy busy = new StatusBusy("Refreshing..."))
{
if (RebindUI(false, false))
{
Project = ProjectTracker.Library.ProjectEdit.GetProject(Project.Id);
RoleList.InvalidateCache();
RoleList.CacheList();
Setup();
}
}
}
}
public override Roles Save()
{
// see if save is allowed
if (!CanEditObject())
{
throw new SecurityException(
"User not authorized to save roles");
}
// do the save
Roles result;
result = base.Save();
// this runs on the client and invalidates
// the RoleList cache
RoleList.InvalidateCache();
return(result);
}
private void Roles_Saved(object sender, Csla.Core.SavedEventArgs e)
{
// this runs on the client and invalidates
// the RoleList cache
RoleList.InvalidateCache();
}